Lobster clasp



FIG. 1 is a front view of a lobster clasp;

FIG. 2 is a rear view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a right view thereof;

FIG. 6 is a left view thereof;

FIG. 7 is a first perspective view thereof;

FIG. 8 is a second perspective view thereof; and,

FIG. 9 is a third perspective view thereof.

Broken lines shown in drawings illustrate portions of the lobster clasp that form no part of claimed design. 

CLAIM An ornamental design for a lobster clasp, as shown and described. 